This is a frequently encountered problem, but it is also relatively ...

1) Improper control of molding conditions Many process parameters have a ...

(1) Poor melt flow results in annual ring-shaped wave flow marks ...

As aluminum alloy and other aluminum alloy die-casting products continue to ...

Liquid metal is a new generation of subversive material that surpasses ...

The difference between the full-function CNC lathe and the traditional lathe ...